82574280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{229373}}^1$

素因数の和:229390

約数の個数: 48

約数和(自身を含む): 268367580

約数和(自身を除く): 185793300

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 229373, 458746, 688119, 917492, 1146865, 1376238, 1834984, 2064357, 2293730, 2752476, 3440595, 4128714, 4587460, 5504952, 6881190, 8257428, 9174920, 10321785, 13762380, 16514856, 20643570, 27524760, 41287140, 82574280]

約数ペア:

[(1, 82574280), (2, 41287140), (3, 27524760), (4, 20643570), (5, 16514856), (6, 13762380), (8, 10321785), (9, 9174920), (10, 8257428), (12, 6881190), (15, 5504952), (18, 4587460), (20, 4128714), (24, 3440595), (30, 2752476), (36, 2293730), (40, 2064357), (45, 1834984), (60, 1376238), (72, 1146865), (90, 917492), (120, 688119), (180, 458746), (360, 229373)]